Home / 5,068,418.34-7,600,354.29-3,020,044.14

Finding the Fourth Proportional to 5,068,418.34, 7,600,354.29 and 3,020,044.14

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Solution

The fourth proportional to 5,068,418.34, 7,600,354.29 and 3,020,044.14 is: 4,528,711.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,068,418.34 : 7,600,354.29 = 3,020,044.14 : x
  2. Step 2: Convert to fraction form
    5,068,418.34/7,600,354.29 = 3,020,044.14/x
  3. Step 3: Cross multiply
    5,068,418.34x = 7,600,354.29 × 3,020,044.14
  4. Step 4: Simplify right side
    5,068,418.34x = 22,953,405,435,438.36
  5. Step 5: Solve for x
    x = 22,953,405,435,438.36/5,068,418.34
  6. Step 6: Final answer
    x = 4,528,711.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.